Well, did you enabled isup.lua plugin, to check every 5 minutes if the bot is up, and did you ran it as a Run Configuration, doing right click on launch.sh?
It’s normal id C9 hibernates your bot every week, C9 does it because you have a free account.

hello, my robot worked well in my supergroup but when my supergroup going ueper than 200 members robot has been crash and stop .
i should open the telegram robot account online all time to robot do work well , so what happen?
what should id right now ?